TC question

where can I find info on items/monstrers TC (hell meph in particular)
trying to find out what can he drop and what don't.
also, the items that meph cant drop, can drop in any lvl 85 area, but just there? or is there another "step"?
Thanks

Meph can drop up to TC78. Info about what items that does and does not include can be found on www.d2data.net although it is arranged by item not by TC so you it is not real easy to use.

The most obvious monsters "between" Meph and the Pit are Act V superuniques like Shenk/Eldritch (up to TC84) and the hard-to-get-to ones Snapchip, Frozenstein (all TCs but not all items), plus of course Diablo (but he can be hard). And ina way, Baal is in between, in the sense that if you can handle Baal runs, he is actually your best source of items from TC78-TC84. Baal is just not so good for TC87 - that's when you go to the Pit.

Actually if you pick Mephisto from the drop-down box on the left and select "TC" it will list all the TCs he can drop. Then you can just look up the items you are interested in and see if they fall in a TC Meph can drop.